<fieldset>
	<legend>Product Categories</legend>
	<form method="post" action="<?= $this->routeUrl('admin_product_edit', array('tab' => 'categories', 'product_id' => $this->product['product_id'])) ?>">
		

		<p>
			<input type="submit" value="Submit">
			<!-- <input type="reset" value="Reset"> -->
		</p>
	</form>
</fieldset>